CN102182133A - Electromagnetic deicing and snow melting method - Google Patents
Electromagnetic deicing and snow melting method Download PDFInfo
- Publication number
- CN102182133A CN102182133A CN 201110110673 CN201110110673A CN102182133A CN 102182133 A CN102182133 A CN 102182133A CN 201110110673 CN201110110673 CN 201110110673 CN 201110110673 A CN201110110673 A CN 201110110673A CN 102182133 A CN102182133 A CN 102182133A
- Authority
- CN
- China
- Prior art keywords
- deicing
- snow
- road surface
- wire gauze
- pavement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Road Paving Structures (AREA)
Abstract
The invention belongs to the technical field of road construction, in particular to an electromagnetic deicing and snow melting method for efficiently removing ice and melting snow. The electromagnetic deicing and snow melting method comprises the following steps of: paving a wire gauze, heating a pavement and comprehensively deicing. Steel fibers are added into an embedded wire gauze or an asphalt mixture in the asphalt pavement by using the electromagnetic heating principle, so that the strength of the pavement is greatly improved, the service life of the pavement is greatly prolonged, the high-temperature stability and the low-temperature cracking resistance are remarkably improved, the thickness of road slabs can be reduced, the manufacturing cost is reduced, and the fund is greatly saved. The wire gauze or the steel fibers in the pavement are instantaneously heated through an electromagnetic heater, and the heated wire gauze or the heated steel fibers transfer the heat to the pavement to quick melt the snow and deice so as to keep the pavement smooth. The electromagnetic deicing and snow melting method is suitable for deicing and snow melting of all pavements of urban roads, highways, bridges, tunnel portals, airfield runways, sidewalks and the like.
Description
Technical field
The present invention relates to belong to the road construction technical field, specifically relate to a kind of electromagnetic method ice snow-smelting method of efficient deicing snow melt.
Background technology
Road snow melt technology is still an international difficult problem, and in snow, the rainy day gas, the road surface adhesive ability reduces greatly, and is totally unfavorable to the dynamic property and the safety of vehicle '.How to solve effectively not close a road to traffic in speedway ice and snow sky or few road closure, avoid traffic accident or have traffic accident less, form good safety management mode, become one of important process of vehicle supervision department.The snow-smelting method that adopts both at home and abroad mainly contains at present: mechanical deicing's snow, spreading Snow Agent and thermodynamics snow melt method.Simple plant equipment shovel snow dust can not fundamentally solve the anti-slide performance on road surface, the perishable pavement material of spreading Snow Agent, contaminated environment.Still there is not rational solution at present.
Summary of the invention
The technical problem to be solved in the present invention is the deficiency that exists at prior art, and a kind of thermodynamics snow melt method principle of utilizing is provided, and method simply and can not cause the electromagnetism deicing snow-smelting method of environment pollution.
A kind of electromagnetism deicing of the present invention snow-smelting method is achieved by following technical proposals: a kind of electromagnetism deicing snow-smelting method comprises the steps:
Lay the wire gauze step and be meant, be used for by making wire gauze heating thawing accumulated snow or accumulated ice with the electromagnetic heater inductive reaction at road crust laying wire gauze;
Laying steel fibre asphalt concrete pavement step is meant when pavement construction and adds an amount of steel fibre in bituminous mixture, mixes back decking and rolling moulding, is used for by making steel fibre heating thawing accumulated snow or accumulated ice with the electromagnetic heater inductive reaction;
Heating road surface step is wire gauze or the steel fibre in the transient heating road surface when carrying by towing vehicle traction electromagnetic heater by the road surface, and the wire gauze of heating or steel fibre are delivered to the road surfaces deicing or snow melting with heat;
Comprehensive deicing step is meant when road surface accumulated snow freezes when thicker, and electromagnetic heater heating road surface cooperates the maintenance of the quick melting road surface accumulated snow of snow removing deicing accumulated ice simultaneously, and the road is clear.
A kind of electromagnetism deicing of the present invention snow-smelting method has following beneficial effect compared with prior art: present technique is a kind of snow melt of deicing efficiently technology, can rationally solve road accumulated snow problem.At first, the present invention utilizes at road crust to lay wire gauze or add an amount of steel fibre in bituminous mixture, pavement strength and application life are improved a lot, and high-temperature stable degree and low-temperature cracking-resistance all are significantly improved, can also attenuate road plate thickness, reduce cost, save fund greatly.Secondly, by vehicle towed electromagnetic heater, wire gauze or steel fibre in the electromagnetic heater transient heating road surface, the wire gauze or the steel fibre of heating are delivered to road surfaces with heat, thereby reach the effect of fast snow melting ice.Once more, when road surface accumulated snow freezes when thicker, can cooperate the quick melting road surface accumulated snow of snow removing trash ice equipment accumulated ice to keep that the road is clear.The present invention mainly utilizes electromagnetism heating principle, add an amount of steel fibre by embedded iron silk screen in flexible pavement or in bituminous mixture, pavement strength and application life are improved a lot, and high-temperature stable degree and low-temperature cracking-resistance all are significantly improved, can also attenuate road plate thickness, reduce cost, save fund greatly.By wire gauze or the steel fibre in the electromagnetic heater transient heating road surface, the wire gauze of heating or steel fibre are delivered to road surfaces fast snow melting ice with heat and keep that the road is clear.A kind of electromagnetism deicing of the present invention snow-smelting method is applicable to the deicing snow melt on all road surfaces such as urban road, highway, bridge, tunnel face, airfield runway and sidewalk.
Description of drawings
A kind of electromagnetism deicing of the present invention snow-smelting method has following accompanying drawing:
Fig. 1 is a kind of electromagnetism deicing of the present invention snow-smelting method road surface deicing snow melt work progress schematic diagram;
Fig. 2 is a kind of electromagnetism deicing of the present invention snow-smelting method road surface wire gauze laying structure schematic diagram;
Fig. 3 is the comprehensive pavement of road deicing of a kind of electromagnetism deicing of a present invention snow-smelting method work progress schematic diagram;
Fig. 4 is a kind of electromagnetism deicing of the present invention snow-smelting method sidewalk road surface deicing snow melt process schematic diagram.
Wherein: 1, electromagnetic heater; 2, generator; 3, towing vehicle; 4, wire gauze; 5, road surface; 6, lead; 7, deicing; 8, retracting device; 9, snow spreader; 10, hitch frame; 11, snow removing shovel; 12, ice breaker and chipper; 13, steel fibre.
The specific embodiment
Be further described below in conjunction with the technical scheme of drawings and Examples a kind of electromagnetism deicing of the present invention snow-smelting method.
As Fig. 1-shown in Figure 4, a kind of electromagnetism deicing of the present invention snow-smelting method is characterized in that described method comprises the steps:
Lay the wire gauze step and be meant that wire gauze 4 is laid on 5 top layers on the road surface, also can lay wire gauze 4 under ultra-thin wearing layer or under the slurry seal, be used for by making wire gauze 4 heatings melt accumulated snow or accumulated ice with electromagnetic heater 1 inductive reaction;
Laying steel fibre asphalt concrete pavement step is meant when 5 constructions of road surface and adds an amount of steel fibre 13 in bituminous mixture, mix back decking and rolling moulding, be used for by making steel fibre 13 heatings melt accumulated snow or accumulated ice with electromagnetic heater 1 inductive reaction;
Heating road surface step is wire gauze 4 or the steel fibre 13 in the transient heating road surface 5 when carrying by towing vehicle 3 traction electromagnetic heaters 1 by the road surface, and the wire gauze 4 or the steel fibre 13 of heating are delivered to the road surfaces deicing or snow melting with heat;
Comprehensive deicing step is meant when road surface accumulated snow freezes when thicker, and electromagnetic heater 1 heating road surface cooperates the 7 quick melting road surface accumulated snow accumulated ice maintenances of snow removing deicing simultaneously, and the road is clear.
Described wire gauze 4 is laid on 5 top layers, road surface, or the road surface upper layer is the steel fibre asphalt concrete pavement; Electromagnetic heater 1 is connected with the generator 2 of towing vehicle 3 by lead 6, and electromagnetic heater 1 is delivered to road surface 5 surperficial fast snow melting ice by the wire gauze 4 or the steel fibre 13 in the asphalt concrete pavement of electromagnetism heating with heat.
Described deicing 7 comprises retracting device 8, ice breaker and chipper 12, and deicing 7 is connected with towing vehicle 3 by hitch frame, and retracting device 8 is arranged between two wheels of below, deicing 7 middle parts, and ice breaker and chipper 12 is arranged on deicing 7 front ends below.As shown in Figure 3.
When road surface accumulated snow accumulated ice is thicker (as southern sleet), can take comprehensive deicing method, as shown in Figure 3, the snow removing shovel 11 of towing vehicle 3 front ends is removed thicker accumulated snow, electromagnetic heating device 1 heating wire gauze 4 or steel fibre melt road table thin ice, during as thicker accumulated ice, can pass through deicing 7 broken accumulated ice, reclaim trash ice with retracting device 8 again.
Described wire gauze 4 imbeds in the asphalt concrete pavement or under the pavement bricks, wire gauze is apart from road surface 1 cm～3cm.
The steel fibre asphalt concrete pavement then is to mix an amount of steel fibre 13 in bituminous mixture.Need not lay wire gauze 4 when using the steel fibre asphalt concrete pavement.
Of the present invention a kind of electromagnetism deicing snow-smelting method comprises electromagnetic heater 1, generator 2 towing vehicles 3, wire gauze 4, lead 6, and described wire gauze 4 is laid on 5 top layers, road surface; Electromagnetic heater 1 is connected with the generator 2 of towing vehicle 3 by lead 6, and electromagnetic heater 1 is delivered to road surface fast snow melting ice by the wire gauze 4 of electromagnetism heating with heat.
Described wire gauze 4 imbeds in the asphalt concrete pavement or under the pavement bricks, wire gauze is apart from road surface 1 cm～3cm.
Present embodiment electromagnetic heater 1 also can be connected with active electrical source by lead 6.
A kind of electromagnetism deicing of the present invention snow-smelting method comprises electromagnetic heater 1, generator 2 towing vehicles 3, steel fibre asphalt concrete pavement 5, lead 6; Electromagnetic heater 1 is connected with the generator 2 of towing vehicle 3 by lead 6, and electromagnetic heater 1 is delivered to road surface fast snow melting ice by electromagnetism heating steel fibre 13 with heat.
Described steel fibre asphalt concrete pavement then is to mix an amount of steel fibre 13 in bituminous mixture.
Present embodiment electromagnetic heater 1 also can be connected with active electrical source by lead 6.
A kind of electromagnetism deicing of the present invention snow-smelting method comprises electromagnetic heater 1, generator 2 towing vehicles 3, wire gauze 4, lead 6, and described wire gauze 4 is laid under the pavement bricks; Electromagnetic heater 1 connects by lead 6 active electrical sources, and snow spreader 9 is arranged before the electromagnetic heater 1, removes thicker accumulated snow by snow spreader 9, and electromagnetic heater 1 is delivered to pavement surface fast snow melting ice by the wire gauze 4 of electromagnetism heating with heat then.
Described wire gauze 4 is imbedded under the pavement bricks, and wire gauze is apart from pavement surface road surface 3 cm.Present embodiment electromagnetic heater 1 can be connected with active electrical source by lead 6.
A kind of electromagnetism deicing of the present invention snow-smelting method comprises electromagnetic heater 1, generator 2 towing vehicles 3, wire gauze 4, lead 6, deicing 7, retracting device 8, snow spreader 9, hitch frame 10, snow removing shovel 11, and described wire gauze 4 is laid on 5 top layers, road surface; Electromagnetic heater 1 is connected with the generator 2 of towing vehicle 3 by lead 6, and electromagnetic heater 1 is delivered to road surface 5 surperficial fast snow melting ice by the wire gauze 4 of electromagnetism heating with heat.
Described deicing 7 comprises retracting device 8, ice breaker and chipper 12, and deicing 7 is connected with towing vehicle 3 by hitch frame, and retracting device 8 is arranged between two wheels of below, deicing 7 middle parts, and ice breaker and chipper 12 is arranged on deicing 7 front ends below.
Described wire gauze 4 imbeds in the road surface or under the pavement bricks, wire gauze is apart from road surface 1 cm～3 cm; Towing vehicle 3 traction electromagnetic heaters 1 are moving on the road surface or on the sidewalk, electromagnetic heater 1 heating wire gauze 4, thereby melting road surface 5 accumulated snow, and internal combustion engine generator 2 provides power supply or directly uses active;
When described road surface 5 accumulated snow accumulated ice are thicker, take comprehensive deicing, the snow removing shovel 11 before towing vehicle 3 bumpers is removed thicker accumulated snow, electromagnetic heater 1 heating wire gauze 4 melts road table thin ice, when running into thicker accumulated ice,, adopt retracting device 8 to reclaim trash ices by deicing 7 broken accumulated ice.
The wire gauze 4 of electromagnetism deicing snow-smelting method of the present invention can be in the upper layer of road surface elongated or broken-up laying, wire gauze 4 can be laid under ultra-thin wearing layer or under the attached layer of thin pulp.
Claims (5)
1. an electromagnetism deicing snow-smelting method is characterized in that described method comprises the steps:
Lay the wire gauze step and be meant that wire gauze (4) is laid on (5) top layer on the road surface, be used for by making wire gauze (4) the heating thawing accumulated snow or accumulated ice with electromagnetic heater (1) inductive reaction;
Lay steel fibre asphalt concrete pavement step and be meant when construct adding an amount of steel fibre (13) in the bituminous mixture in road surface (5), mix back decking and rolling moulding, be used for by making steel fibre (13) the heating thawing accumulated snow or accumulated ice with electromagnetic heater (1) inductive reaction;
Heating road surface step is wire gauze (4) or the steel fibre in transient heating road surface (5) when carrying by towing vehicle (3) traction electromagnetic heater (1) by the road surface, and wire gauze of heating (4) or steel fibre (13) are delivered to the road surfaces deicing or snow melting with heat;
Comprehensive deicing step is meant when road surface accumulated snow freezes when thicker, electromagnetic heater (1) heating road surface cooperate simultaneously snow removing deicing (7) fast the maintenance of melting road surface accumulated snow accumulated ice the road is clear.
2. electromagnetism deicing snow-smelting method according to claim 1, it is characterized in that described deicing snow melt comprises electromagnetic heater (1), generator (2) towing vehicle (3), wire gauze (4), lead (6), deicing (7), retracting device (8), snow spreader (9), hand steered (10), snow removing shovel (11), ice breaker and chipper (12), it is characterized in that: described wire gauze (4) is laid on top layer, road surface (5), or the road surface upper layer is the steel fibre asphalt concrete pavement; Electromagnetic heater (1) is connected with the generator (2) of towing vehicle (3) by lead (6), and electromagnetic heater (1) is delivered to the surperficial fast snow melting ice in road surface (5) by the wire gauze (4) or the steel fibre in the asphalt concrete pavement of electromagnetism heating with heat.
3. electromagnetism deicing snow-smelting method according to claim 1, it is characterized in that: described deicing (7) comprises retracting device (8), ice breaker and chipper (12), deicing (7) is connected with towing vehicle (3) by hitch frame, retracting device (8) is arranged between two wheels of below, deicing (7) middle part, and ice breaker and chipper (12) is arranged on deicing (7) front end below.
4. according to the described electromagnetism deicing snow-smelting method of claim 1, it is characterized in that: described wire gauze (4) imbeds in the asphalt concrete pavement or under the pavement bricks, wire gauze (4) is apart from road surface 1 cm～3cm.
5. according to the described electromagnetism deicing snow-smelting method of claim 1, it is characterized in that: road surface (5) upper layer is the steel fibre asphalt concrete pavement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110110673 CN102182133A (en) | 2011-04-29 | 2011-04-29 | Electromagnetic deicing and snow melting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110110673 CN102182133A (en) | 2011-04-29 | 2011-04-29 | Electromagnetic deicing and snow melting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102182133A true CN102182133A (en) | 2011-09-14 |
Family
ID=44568413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110110673 Pending CN102182133A (en) | 2011-04-29 | 2011-04-29 | Electromagnetic deicing and snow melting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102182133A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10161087B1 (en) | 2017-12-06 | 2018-12-25 | Caterpillar Paving Products Inc. | System and method for asphalt heating |
| CN110359410A (en) * | 2019-08-15 | 2019-10-22 | 西京学院 | A kind of device for expelling ice and snow based on electromagnetic thermal effect |
| CN110438929A (en) * | 2019-08-15 | 2019-11-12 | 西京学院 | A kind of device for expelling ice and snow |
| CN112547622A (en) * | 2020-11-23 | 2021-03-26 | 温州方舵建筑有限公司 | Tunnel vault deicing dross removal mechanism |
| CN113512921A (en) * | 2021-03-31 | 2021-10-19 | 潘理财 | Anti-icing floor tile for urban road |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2209013B1 (en) * | 1972-12-05 | 1975-01-03 | Astier Jean | |
| CN2381666Y (en) * | 1999-07-28 | 2000-06-07 | 李秋胜 | Ice and snow sweeping device on road |
| JP2002371513A (en) * | 2001-06-15 | 2002-12-26 | Inax Corp | Snow melting method and pavement material |
| CN201047049Y (en) * | 2007-04-02 | 2008-04-16 | 上海奇谋能源技术开发有限公司 | Road capable of thawing road surface ice and snow |
| CN101280554A (en) * | 2007-04-02 | 2008-10-08 | 上海奇谋能源技术开发有限公司 | Method for melting road surface ice and snow and road |
-
2011
- 2011-04-29 CN CN 201110110673 patent/CN102182133A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2209013B1 (en) * | 1972-12-05 | 1975-01-03 | Astier Jean | |
| CN2381666Y (en) * | 1999-07-28 | 2000-06-07 | 李秋胜 | Ice and snow sweeping device on road |
| JP2002371513A (en) * | 2001-06-15 | 2002-12-26 | Inax Corp | Snow melting method and pavement material |
| CN201047049Y (en) * | 2007-04-02 | 2008-04-16 | 上海奇谋能源技术开发有限公司 | Road capable of thawing road surface ice and snow |
| CN101280554A (en) * | 2007-04-02 | 2008-10-08 | 上海奇谋能源技术开发有限公司 | Method for melting road surface ice and snow and road |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10161087B1 (en) | 2017-12-06 | 2018-12-25 | Caterpillar Paving Products Inc. | System and method for asphalt heating |
| CN110359410A (en) * | 2019-08-15 | 2019-10-22 | 西京学院 | A kind of device for expelling ice and snow based on electromagnetic thermal effect |
| CN110438929A (en) * | 2019-08-15 | 2019-11-12 | 西京学院 | A kind of device for expelling ice and snow |
| CN112547622A (en) * | 2020-11-23 | 2021-03-26 | 温州方舵建筑有限公司 | Tunnel vault deicing dross removal mechanism |
| CN113512921A (en) * | 2021-03-31 | 2021-10-19 | 潘理财 | Anti-icing floor tile for urban road |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203960710U (en) | Sidewalk solar pavement | |
| WO2021135203A1 (en) | Active-type snow- and ice-melting road surface structure and construction process therefor | |
| CN101353239B (en) | Conductive concrete, preparing method, heating system and method for melting ice and snow | |
| CN102815893B (en) | Asphalt mixture with ice and snow removing function and preparation method thereof | |
| CN107059542B (en) | It is a kind of that ice and snow road and its construction method are melted based on heating cable | |
| CN203212978U (en) | Snowmelt deicing pavement employing piezoelectric self-generating electricity | |
| CN204690575U (en) | A kind of electrical heating type paving structure for bridge floor deicing or snow melting | |
| CN105256694B (en) | Conductive antiskid wearing layer in a kind of road surface and preparation method thereof | |
| CN102182133A (en) | Electromagnetic deicing and snow melting method | |
| CN107190615A (en) | A kind of paving construction method of use graphene heating film | |
| CN108442208A (en) | A kind of pavement structure with Thermal conductivity | |
| CN205617181U (en) | Slag bituminous mixture road surface structure convenient to microwave heating snow melt | |
| CN110003671B (en) | Snow-melting and anti-rut agent and pavement comprehensive ice-melting system | |
| CN111287084B (en) | Intelligent anti-freezing bridge deck structure and construction method | |
| CN109180073B (en) | Rubber modified functionally graded concrete rapid deicing pavement and deicing method | |
| CN205874971U (en) | Functional type bridge deck pavement structure | |
| CN101139811A (en) | Microwave preventive maintenance equipment for asphalt pavement and construction process thereof | |
| CN202047335U (en) | Electric heating net belt used for road surface | |
| CN214613414U (en) | Long-life ice-melt snow removing pavement structure | |
| CN201158793Y (en) | AC electric heating type road and bridge snow cleaning device | |
| KR20090097748A (en) | Heat-conductive asphalt concrete | |
| CN209636579U (en) | A kind of cold recycled asphalt road surface for mixing rubber powder convenient for microwave heating | |
| Jiang et al. | Studies review of the technology for snow and ice control for winter road maintenance | |
| KR101986242B1 (en) | Structure for Road having Smart Snow Melting Pavement, and Constructing Method thereof | |
| CN113668316A (en) | Construction method of asphalt highway |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110914 |